Russell Martin Plays Catcher, the Toughest Position in Baseball - The New York Times
Russell Martin and defending catcher WAR - Beyond the Box Score
MLB Free Agents: A complete position-by-position look at every player available during baseball's Hot Stove season – New York Daily News
Why Blue Jays Catchers Are Skeptical of How Baseball Tech Changes Their Position - Sports Illustrated Toronto Blue Jays News, Analysis and More
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Russell Martin made his first start and stop at shortstop before breaking up a no-hitter
Pirates' catching depth has become a strength and their prospects are primed for next steps - The Athletic
A Catcher Masters the Mind Games Within the Game - The New York Times
Phillies' J.T. Realmuto dominating the bases unlike any other MLB player
Russell Martin makes his first shortstop appearance with the Blue Jays, and is the best catcher ever to do so - Beyond the Box Score
Yankees' Russell Martin Banged Up, Worn Down and Heading Home - The New York Times
A Catcher Masters the Mind Games Within the Game - The New York Times
MLB player pools: Five takeaways from the rosters heading to camp ahead of shortened season